Zigzag rotor



FIG. 1 is a perspective view of an embodiment of our new zigzag rotor design.

FIG. 2 is a rear perspective view of the zigzag rotor shown in FIG. 1.

FIG. 3 is a front perspective view of the zigzag rotor shown in FIG. 1.

FIG. 4 is a left side perspective view of the zigzag rotor shown in FIG. 1.

FIG. 5 is a top perspective view of the zigzag rotor shown in FIG. 1.

FIG. 6 is a detail view of a portion of the rear perspective view of the zigzag rotor shown in FIG. 2; and,

FIG. 7 is a flat projection of the rotor surface of the zigzag rotor shown in FIG. 1.

The broken line shown in FIGS. 6 and 7 is included for the purpose of illustrating a boundary line and forms no part of the claimed design. 

The ornamental design for a zigzag rotor, as shown and described. 